import java.util.Scanner;

public class Sizhang2 {

	/**
	 * 2：输入两个数，输出比较大的数
	 */
	public static void main(String[] args) {
		Scanner input = new Scanner(System.in);
		System.out.println("请输入两个数：");
		int a = input.nextInt();
		int b = input.nextInt();
		if (a > b) {
			System.out.println(a);
		}  else {
			System.out.println(b);
		}

	}

}
